The calculated distance (air line) between Kleinmachnow and Falkenhagener Feld is approximately 10 miles respectively 16 kilometers.
By car or train, the actual journey to Falkenhagener Feld is certainly longer, as only the direct route (as the crow flies) between Kleinmachnow and Falkenhagener Feld has been calculated here.
Air line (approximately)
16 kilometers
9 nautical miles